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std::fgetpos

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Defined in header <cstdio>
int fgetpos( std::FILE* stream, std::fpos_t* pos );

Obtains the file position indicator and the current parse state (if any) for the file stream stream and stores them in the object pointed to by pos. The value stored is only meaningful as the input to std::fsetpos.

目次

[編集] パラメータ

stream -
調べるために、ストリームをファイルしてください
Original:
file stream to examine
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pos -
にファイル位置指示子を格納するfpos_tオブジェクトへのポインタ
Original:
pointer to a fpos_t object to store the file position indicator to
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[編集] 値を返します

0 upon success, nonzero value otherwise. Also sets errno on failure.

[編集]

[編集] も参照してください

現在のファイル位置指示子を返します
Original:
returns the current file position indicator
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(関数) [edit]
ファイル位置指示子は、ファイル内の特定の場所に移動します
Original:
moves the file position indicator to a specific location in a file
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(関数) [edit]
ファイル位置指示子は、ファイル内の特定の場所に移動します
Original:
moves the file position indicator to a specific location in a file
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(関数) [edit]
C documentation for fgetpos